Despite leading through Sergio Aguero’s 18th-minute effort, City were behind at the break after Nabil Bentaleb scored a pair of spot-kicks. The first of those, awarded after a lengthy period of deliberation and confusion, was given for a handball against Nicolas Otamendi, who was booked for that transgression and then picked up a second yellow card with 22 minutes remaining. 1 1036472 Pep Guardiola appeared content to settle for just a one-goal deficit at that point, yet substitute Sane had other ideas, brilliantly firing in an 85th-minute free-kick to equalise against his former club, and Sterling then latched on to Ederson’s long clearance to score a 90th-minute winner on a wild night in Gelsenkirchen. FULL-TIME | A bonkers game! ?#s04vcity ⚽️ #mancity pic.twitter.com/D3buqVBGdb — Manchester City (@ManCity) 20 February 2019 It looked like a straightforward outing was in store for City when they went ahead, David Silva robbing Salif Sane on the edge of the box and squaring for Aguero to roll home a simple finish. Yet Guardiola’s side were rocked by two penalties awarded in the latter stages of the half. Referee Carlos del Cerro Grande initially gave a corner when Daniel Caligiuri’s shot crashed into Otamendi’s right arm…